i think that's one of the big reasons why federation is a thing; a petty mod in one community in an instance has no say in the same community in another instance.
tldr:
they prove in real time that one man's terrorist is another man's freedom fighter
longer:
the biggest three reasons to me are:
they look the other way when their users are clearly using automated means to down vote & brigade leftist viewpoints.
they block entire instances with viewpoints they disagree with through defederation like a nanny state instead of letting you make the decision for yourself as a adult.
they ignore comments personally attacking leftists users even though it's against their own instance's rules, but are hyper vigilant on known leftist commenters.
dorner's actions were triggered after the police force retaliated legally after he reported crooked cop behavior; there will never be a accurate movie.
i think that's one of the big reasons why federation is a thing; a petty mod in one community in an instance has no say in the same community in another instance.